Claude Code v2.1.61

Claude Code v2.1.61 was released on .

Summary

- Fixed concurrent writes corrupting config file on Windows

Release Context

  • This was the 48th Claude Code release of 2026 tracked by Havoptic.
  • It shipped 1 day after Claude Code v2.1.59 (February 25, 2026).

Shipped around the same time

Within 3 days of this release, other AI coding tools also shipped:

Compare Claude Code: vs OpenAI Codex CLI · vs Cursor · vs Gemini CLI · vs Kiro CLI · vs GitHub Copilot CLI · vs Devin Desktop · vs Antigravity CLI

Release Notes

- Fixed concurrent writes corrupting config file on Windows

View original release

Other Recent Claude Code Releases

All Claude Code releases · All AI coding tool releases on Havoptic